{"id":73576,"library":"wolfram-expr","title":"Wolfram Expr","description":"Efficient and ergonomic representation of Wolfram expressions in Rust","status":"active","version":"0.1.4","language":"rust","source_language":null,"source_url":"https://github.com/WolframResearch/wolfram-expr-rs","tags":["wolfram","expression","symbolic","mathematica"],"install":[{"cmd":"# Cargo.toml\n[dependencies]\nwolfram-expr = \"0.1.4\"","lang":"toml","label":"Cargo.toml"},{"cmd":"cargo add wolfram-expr","lang":"bash","label":"cargo add"}],"dependencies":[],"imports":[{"symbol":"Expr","correct":"use wolfram_expr::Expr;"}],"quickstart":{"code":"use wolfram_expr::Expr;\n\nfn main() {\n    let expr = Expr::symbol(\"x\");\n    println!(\"{:?}\", expr);\n}","lang":"rust","description":"Create and print a Wolfram expression symbol"},"warnings":[],"env_vars":null,"search_vec":"'effici':3 'ergonom':5 'expr':2 'express':9,13 'mathematica':15 'represent':6 'rust':11 'symbol':14 'wolfram':1,8,12","created_at":"2026-06-17T18:52:43.259819+00:00","updated_at":"2026-06-17T18:52:43.259819+00:00","problems":[],"ecosystem":"crates","meta_description":null,"install_score":null,"quickstart_score":null,"quickstart_tag":null,"pypi_latest":null,"cli_name":null,"cli_version":null,"type":"library","homepage":"https://github.com/WolframResearch/wolfram-expr-rs","github":"https://github.com/WolframResearch/wolfram-expr-rs","docs":"https://docs.rs/wolfram-expr/","changelog":null,"pypi":null,"npm":null,"openapi_spec":null,"status_page":null,"smithery":null,"categories":["utility"],"base_url":null,"auth_type":null,"provenance":{"verified_status":null,"verified_at":null,"last_verified":"2026-06-17","next_check":"2026-12-14","install_tag":null}}